ThinkCentre M70s Gen 4 Last Modify Time: 2023-05-24 16:03:22

Overview

1.
Optical drive *
10.
Flex IO *
2.
Power button
11.
HDMI 2.1 TMDS
3.
Microphone (3.5mm)
12.
2x DisplayPort 1.4
4.
Card reader *
13.
4x USB 2.0
5.
Headphone / microphone combo jack (3.5mm)
14.
2x PS/2 ports (keyboard / mouse) *
6.
USB-C 3.2 Gen 1
15.
Ethernet (RJ-45)
7.
2x USB 3.2 Gen 1
16.
Optional ports on expansion cards *
8.
2x USB 3.2 Gen 2
17.
Power connector
9.
Line-out (3.5mm)
Notes:
  • Items with * are only available on selected models
  • More ports are available through the optional expansion cards (not shown on the sample product above)

Performance

Processor

Processor Family

13th Generation Intel® Core™ i3 / i5 / i7 Processor

Operating System

Operating System**[1]

  • Windows® 11 Pro
  • Windows 11 Home
  • Windows 11 Home Single Language
  • Windows 11 DG Windows 10 Pro 64
  • Windows 10 IoT Enterprise LTSC 2021
  • Ubuntu Linux
  • No operating system

Notes:
1 .
Some features may not be supported on the system with Linux preload, including but not limited to Intel RST RAID, Human Presence Detection, etc.

Graphics

Graphics**[1]

GraphicsTypeMemoryConnectorMax ResolutionKey Features
Intel UHD graphics 730IntegratedShared2x DP 1.4 HBR2, 1x HDMI® 2.1 TMDS, 1x Flex IO (VGA / DP 1.2 / HDMI 2.1 TMDS / USB-C®)4096x2304@60Hz(DP), 4096x2160@60Hz[HDMI / Flex IO(HD MI) / Flex IO(DP)], 3840x2160@60Hz[Flex IO(USB-C)], 2048x1536@50Hz[Flex IO(VGA)]DirectX® 12
Intel UHD graphics 770IntegratedShared2x DP 1.4 HBR2, 1x HDMI 2.1 TMDS, 1x Flex IO (VGA / DP 1.2 / HDMI 2.1 TMDS / USB-C)4096x2304@60Hz(DP), 4096x2160@60Hz[HDMI / Flex IO(HD MI) / Flex IO(DP)], 3840x2160@60Hz[Flex IO(USB-C)], 2048x1536@50Hz[Flex IO(VGA)]DirectX 12

Notes:
1 .
The information of integrated graphics are not applicable for the models with processor which has no integrated graphics inside (for the details, please refer to processor section)

Monitor Support

Monitor Support

Supports up to 4 independent displays via onboard ports (2x DP, 1x HDMI, and 1x optional Flex IO)

Chipset

Chipset

Intel Q670 chipset

Memory

Max Memory[1]

Up to 128GB DDR4-3200

Memory Slots

Four DDR4 DIMM slots, dual-channel capable

Memory Type

DDR4-3200

Memory Protection

Non-ECC

Notes:
1 .
The max memory is based on the test results with current Lenovo® memory offerings. The system may support more memory as the technology develops.

Storage

Storage Support[1]

Up to three drives, 1x 2.5"/3.5" HDD + 1x 2.5" HDD + 1x M.2 SSD • 2.5" HDD up to 1TB each • 3.5" HDD up to 2TB • M.2 SSD up to 2TB

Storage Type***

Disk TypeInterfaceRPMOfferingSecurity
2.5" SATA HDDSATA 6Gb/s7.2K--
3.5" SATA HDDSATA 6Gb/s7.2K--
M.2 2280 SSDPCIe® NVMe®, PCIe 4.0 x4--Opal 2.0

RAID

RAID 0/1 support for HDDs (RAID preset only available via special bid models)

Notes:
1 .
The storage capacity supported is based on the test results with current Lenovo storage offerings. The system may support larger storage as the technology develops.

Removable Storage

Optical**

  • DVD-ROM, SATA connector, slim (9.0mm)
  • DVD burner (DVD±RW), SATA connector, slim (9.0mm)
  • None

Card Reader

  • 3-in-1 card reader (SD, SDHC, SDXC)
  • No card reader

Multi-Media

Audio Chip

High Definition (HD) Audio, Realtek® ALC897Q-CG codec

Speakers

Single speaker, 1W x1

Power Supply

Power Supply**

PowerTypeEfficiencyKey Features
180WFixed85%100-240V, 50-60Hz
260WFixed90%100-240V, 50-60Hz
310WFixed92%100-240V, 50-60Hz
380WFixed92%100-240V, 50-60Hz

Design

Input Device

Keyboard**

  • Lenovo Calliope Keyboard (USB connector), black
  • Lenovo Calliope Wireless Keyboard, black
  • Lenovo Traditional Keyboard (USB connector), black
  • No keyboard

Mouse**

  • Lenovo Calliope Mouse (USB connector), black
  • Lenovo Calliope Wireless Mouse (2.4GHz via USB receiver), black
  • No mouse

Mechanical

Form Factor

SFF (8.2L)

Dimensions (WxDxH)[1]

93 x 298 x 340 mm (3.6 x 11.7 x 13.4 inches)

Packaging Dimensions (WxDxH)

195 x 395 x 530 mm (7.68 x 15.55 x 20.87 inches)

Weight[2]

Around 5.3 kg (11.7 lbs)

Packaging Weight

Around 7.6 kg (16.76 lbs)

Case Color

Black

Bays[3]

  • 1x 2.5" disk bay
  • 1x 3.5" disk bay
  • 1x slim ODD bay

Expansion Slots

  • One PCIe 4.0 x16, low-profile, length ≤ 155mm, height ≤ 70mm
  • Two PCIe 3.0 x1, low-profile, length ≤ 155mm, height ≤ 70mm
  • Two M.2 slots (one for WLAN, one for SSD)

EOU

Toolless cover, disk, optical, extension card assembly / removal

Stand

  • Vertical stand
  • No stand

Others

  • (Optional) Dust filter
  • (Optional) Smart Cable (USB-A to USB-C)
  • Supports Smart Power On

Notes:
1 .
The system dimensions may vary depending on configurations.
2 .
The system weight is approximate and based on results in Lenovo lab, which varies depending on the source of component, variance of the distribution of each component, and manufacturing process. It may not be the exact weight for each specific model.
3 .
2.5" HDD tray is optional, or comes with 2.5 HDD. 3.5" bay supports 2.5" / 3.5" HDD, 3.5" to 2.5 converter comes with 2nd 2.5" HDD.

Connectivity

Network

Onboard Ethernet

Gigabit Ethernet, Intel Ethernet Connection I219-LM, 1x RJ-45, supports Wake-on-LAN

Optional Ethernet

  • 2.5 Gigabit Ethernet, Realtek RTL8125BGS, 1x RJ-45, PCIe x1
  • No optional Ethernet

WLAN + Bluetooth®**[1]

  • Realtek Wi-Fi® 6 RTL8852BE, 802.11ax Dual Band 2x2 Wi-Fi + Bluetooth 5.1, M.2 card
  • Intel Wi-Fi 6 AX201, 802.11ax 2x2 Wi-Fi + Bluetooth 5.1, M.2 Card
  • Intel Wi-Fi 6E AX211, 802.11ax 2x2 Wi-Fi + Bluetooth 5.1, Intel vPro® technology support, M.2 Card
  • No WLAN and Bluetooth

Notes:
1 .
Bluetooth 5.2 is hardware ready but may run at a lower version due to OS limitations.

Ports[1]

Front Ports

  • 2x USB 3.2 Gen 1
  • 2x USB 3.2 Gen 2
  • 1x USB-C 3.2 Gen 1 (15W charging)
  • 1x headphone / microphone combo jack (3.5mm)
  • 1x microphone (3.5mm)

Optional Front Ports

1x card reader

Rear Ports[2]

  • 1x HDMI 2.1 TMDS
  • 2x DisplayPort™ 1.4
  • 4x USB 2.0
  • 1x Ethernet (RJ-45)
  • 1x line-out (3.5mm)

Optional Rear Ports***

  • 1x USB-C 3.2 Gen 1 with DisplayPort function and 5V@3A charging (Flex IO)
  • 1x HDMI 2.1 TMDS (Flex IO)
  • 1x VGA (Flex IO)
  • 1x DP 1.2 (Flex IO)
  • 2x USB 3.2 Gen 1 (via 2-port USB expansion card, PCIe x1)
  • 1x serial
  • 1x 2nd serial
  • 4x serial (via 4-port serial expansion card, PCIe x1)
  • 1x parallel
  • 2x PS/2
  • None

Notes:
1 .
The transfer speed of following ports will vary and, depending on many factors, such as the processing speed of the host device, file attributes and other factors related to system configuration and your operating environment, will be slower than theoretical speed. USB 2.0: 480 Mbit/s; USB 3.2 Gen 1 (SuperSpeed USB 5Gbps, formerly USB 3.0 / USB 3.1 Gen 1): 5 Gbit/s; USB 3.2 Gen 2 (SuperSpeed USB 10Gbps, formerly USB 3.1 Gen 2): 10 Gbit/s; USB4® 20Gbps / USB 3.2 Gen 2x2 (SuperSpeed USB 20Gbps): 20 Gbit/s; USB4 40Gbps (USB 40Gbps): 40 Gbit/s; Thunderbolt™ 3/4: 40 Gbit/s
2 .
For video ports on discrete graphics, please see graphics section

Monitor Cable

Monitor Cable***

  • HDMI to HDMI cable (1.5m)
  • HDMI to VGA dongle
  • DP to VGA dongle
  • DP to DVI-D dongle
  • DP to HDMI dongle
  • No monitor cable

Security & Privacy

Security

Security Chip

Discrete TPM 2.0, TCG certified, FIPS-140-2 certified

Physical Locks

  • (Optional) E-lock
  • (Optional) Smart Cable Clip
  • Kensington® Security Slot™, 3 x 7 mm
  • Padlock Loop

Chassis Intrusion Switch

  • Chassis intrusion switch
  • No chassis intrusion switch

Fingerprint Reader

No fingerprint reader

BIOS Security

  • Administrator password
  • Power-on password
  • Hard disk password
  • Boot sequence control
  • Boot without keyboard and mouse
  • Self-healing BIOS (Level 2)
  • Smart USB protection (allows keyboard / mouse only, blocks all storage devices)
  • Individual USB port disablement

Manageability

System Management

System Management[1]

  • Intel vPro Enterprise
  • Non-vPro

Notes:
1 .
Intel vPro offers a superset of DASH’s defined capabilities.

Service

Warranty[1]

Base Warranty**

  • 1-year courier or carry-in service
  • 1-year limited onsite service
  • 3-year limited onsite service
  • No base warranty

Notes:
1 .
The warranty upgrades may be bundled with some models, please check the "Included upgrade" column in the specific model's configurations. For more service extensions, please go to https://smartfind.lenovo.com/. To learn more details of warranty policy, please access https://pcsupport.lenovo.com/warranty.

Environmental

Operating Environment

Temperature

  • Operating: 5°C (41°F) to 35°C (95°F)
  • Storage: -40°C (-40°F) to 60°C (140°F)

Humidity

  • Operating: 20% to 80%
  • Storage: 10% to 90%

Altitude

  • Operating: 0 m (0 ft) to 3048 m (10,000 ft)
  • Storage: 0 m (0 ft) to 12192 m (40,000 ft)

Certifications

Green Certifications[1]

Green Certifications

  • (Optional) EPEAT™ Gold Registered
  • (Optional) EPEAT Silver Registered
  • (Optional) ENERGY STAR® 8.0
  • ErP Lot 3
  • TCO Certified 9.0
  • RoHS compliant

Notes:
1 .
The items listed under the "Green Certifications" section may not only refer to certification but also registration or self-declaration.

Other Certifications

Other Certifications

  • (Optional) TÜV Rheinland® Low Noise
  • (Optional) TÜV Rheinland Ultra Low Noise

Mil-Spec Test

MIL-STD-810H military test passed (Low Pressure [Altitude], High Temperature, Low Temperature, Temperature Shock, Humidity, Sand and Dust, Vibration, Shock, Fungus, Solar Radiation, Contamination by Fluids, Salt Fog)
  • Feature with ** means that only one offering listed under the feature is configured on selected models.
  • Feature with *** means that one or more offerings listed under the feature could be configured on selected models.
  • Lenovo reserves the right to change specifications or other product information without notice. Lenovo is not responsible for photographic or typographical errors. LENOVO PROVIDES THIS PUBLICATION “AS IS,” WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Some jurisdictions do not allow disclaimer of express or implied warranties in certain transactions, therefore this disclaimer may not apply to you.
  • The specifications on this page may not be available in all regions, and may be changed or updated without notice.